31292404

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{241}}^1$

素因数の和:496

約数の個数: 48

約数和(自身を含む): 64886976

約数和(自身を除く): 33594572

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 227, 241, 286, 454, 482, 572, 908, 964, 2497, 2651, 2951, 3133, 4994, 5302, 5902, 6266, 9988, 10604, 11804, 12532, 32461, 34463, 54707, 64922, 68926, 109414, 129844, 137852, 218828, 601777, 711191, 1203554, 1422382, 2407108, 2844764, 7823101, 15646202, 31292404]

約数ペア:

[(1, 31292404), (2, 15646202), (4, 7823101), (11, 2844764), (13, 2407108), (22, 1422382), (26, 1203554), (44, 711191), (52, 601777), (143, 218828), (227, 137852), (241, 129844), (286, 109414), (454, 68926), (482, 64922), (572, 54707), (908, 34463), (964, 32461), (2497, 12532), (2651, 11804), (2951, 10604), (3133, 9988), (4994, 6266), (5302, 5902)]