1814508736

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{1667747}}^1$

素因数の和:1667776

約数の個数: 28

約数和(自身を含む): 3812471928

約数和(自身を除く): 1997963192

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 1667747, 3335494, 6670988, 13341976, 26683952, 28351699, 53367904, 56703398, 106735808, 113406796, 226813592, 453627184, 907254368, 1814508736]

約数ペア:

[(1, 1814508736), (2, 907254368), (4, 453627184), (8, 226813592), (16, 113406796), (17, 106735808), (32, 56703398), (34, 53367904), (64, 28351699), (68, 26683952), (136, 13341976), (272, 6670988), (544, 3335494), (1088, 1667747)]