4408304

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{853}}^1$

素因数の和:897

約数の個数: 40

約数和(自身を含む): 9530640

約数和(自身を除く): 5122336

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 136, 152, 272, 304, 323, 646, 853, 1292, 1706, 2584, 3412, 5168, 6824, 13648, 14501, 16207, 29002, 32414, 58004, 64828, 116008, 129656, 232016, 259312, 275519, 551038, 1102076, 2204152, 4408304]

約数ペア:

[(1, 4408304), (2, 2204152), (4, 1102076), (8, 551038), (16, 275519), (17, 259312), (19, 232016), (34, 129656), (38, 116008), (68, 64828), (76, 58004), (136, 32414), (152, 29002), (272, 16207), (304, 14501), (323, 13648), (646, 6824), (853, 5168), (1292, 3412), (1706, 2584)]