15869884672

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{3262723}}^1$

素因数の和:3262758

約数の個数: 36

約数和(自身を含む): 33345039280

約数和(自身を除く): 17475154608

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 608, 1216, 2432, 4864, 3262723, 6525446, 13050892, 26101784, 52203568, 61991737, 104407136, 123983474, 208814272, 247966948, 417628544, 495933896, 835257088, 991867792, 1983735584, 3967471168, 7934942336, 15869884672]

約数ペア:

[(1, 15869884672), (2, 7934942336), (4, 3967471168), (8, 1983735584), (16, 991867792), (19, 835257088), (32, 495933896), (38, 417628544), (64, 247966948), (76, 208814272), (128, 123983474), (152, 104407136), (256, 61991737), (304, 52203568), (608, 26101784), (1216, 13050892), (2432, 6525446), (4864, 3262723)]