7514272

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{727}}^1$

素因数の和:773

約数の個数: 48

約数和(自身を含む): 16511040

約数和(自身を除く): 8996768

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 68, 76, 136, 152, 272, 304, 323, 544, 608, 646, 727, 1292, 1454, 2584, 2908, 5168, 5816, 10336, 11632, 12359, 13813, 23264, 24718, 27626, 49436, 55252, 98872, 110504, 197744, 221008, 234821, 395488, 442016, 469642, 939284, 1878568, 3757136, 7514272]

約数ペア:

[(1, 7514272), (2, 3757136), (4, 1878568), (8, 939284), (16, 469642), (17, 442016), (19, 395488), (32, 234821), (34, 221008), (38, 197744), (68, 110504), (76, 98872), (136, 55252), (152, 49436), (272, 27626), (304, 24718), (323, 23264), (544, 13813), (608, 12359), (646, 11632), (727, 10336), (1292, 5816), (1454, 5168), (2584, 2908)]