15672538238

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1031}}^1\times {\mathrm{2777}}^1$

素因数の和:3857

約数の個数: 64

約数和(自身を含む): 29723977728

約数和(自身を除く): 14051439490

約数列:

[1, 2, 7, 14, 17, 23, 34, 46, 119, 161, 238, 322, 391, 782, 1031, 2062, 2737, 2777, 5474, 5554, 7217, 14434, 17527, 19439, 23713, 35054, 38878, 47209, 47426, 63871, 94418, 122689, 127742, 165991, 245378, 330463, 331982, 403121, 447097, 660926, 806242, 894194, 1085807, 2171614, 2821847, 2863087, 5643694, 5726174, 7600649, 15201298, 20041609, 40083218, 48672479, 65851001, 97344958, 131702002, 340707353, 460957007, 681414706, 921914014, 1119467017, 2238934034, 7836269119, 15672538238]

約数ペア:

[(1, 15672538238), (2, 7836269119), (7, 2238934034), (14, 1119467017), (17, 921914014), (23, 681414706), (34, 460957007), (46, 340707353), (119, 131702002), (161, 97344958), (238, 65851001), (322, 48672479), (391, 40083218), (782, 20041609), (1031, 15201298), (2062, 7600649), (2737, 5726174), (2777, 5643694), (5474, 2863087), (5554, 2821847), (7217, 2171614), (14434, 1085807), (17527, 894194), (19439, 806242), (23713, 660926), (35054, 447097), (38878, 403121), (47209, 331982), (47426, 330463), (63871, 245378), (94418, 165991), (122689, 127742)]