3786016

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{479}}^1$

素因数の和:521

約数の個数: 48

約数和(自身を含む): 8467200

約数和(自身を除く): 4681184

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 76, 104, 152, 208, 247, 304, 416, 479, 494, 608, 958, 988, 1916, 1976, 3832, 3952, 6227, 7664, 7904, 9101, 12454, 15328, 18202, 24908, 36404, 49816, 72808, 99632, 118313, 145616, 199264, 236626, 291232, 473252, 946504, 1893008, 3786016]

約数ペア:

[(1, 3786016), (2, 1893008), (4, 946504), (8, 473252), (13, 291232), (16, 236626), (19, 199264), (26, 145616), (32, 118313), (38, 99632), (52, 72808), (76, 49816), (104, 36404), (152, 24908), (208, 18202), (247, 15328), (304, 12454), (416, 9101), (479, 7904), (494, 7664), (608, 6227), (958, 3952), (988, 3832), (1916, 1976)]