26790944

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{239}}^1$

素因数の和:393

約数の個数: 48

約数和(自身を含む): 55157760

約数和(自身を除く): 28366816

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 113, 124, 226, 239, 248, 452, 478, 496, 904, 956, 992, 1808, 1912, 3503, 3616, 3824, 7006, 7409, 7648, 14012, 14818, 27007, 28024, 29636, 54014, 56048, 59272, 108028, 112096, 118544, 216056, 237088, 432112, 837217, 864224, 1674434, 3348868, 6697736, 13395472, 26790944]

約数ペア:

[(1, 26790944), (2, 13395472), (4, 6697736), (8, 3348868), (16, 1674434), (31, 864224), (32, 837217), (62, 432112), (113, 237088), (124, 216056), (226, 118544), (239, 112096), (248, 108028), (452, 59272), (478, 56048), (496, 54014), (904, 29636), (956, 28024), (992, 27007), (1808, 14818), (1912, 14012), (3503, 7648), (3616, 7409), (3824, 7006)]