4396677968

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{109873}}^1$

素因数の和:109983

約数の個数: 40

約数和(自身を含む): 8869468776

約数和(自身を除く): 4472790808

約数列:

[1, 2, 4, 8, 16, 41, 61, 82, 122, 164, 244, 328, 488, 656, 976, 2501, 5002, 10004, 20008, 40016, 109873, 219746, 439492, 878984, 1757968, 4504793, 6702253, 9009586, 13404506, 18019172, 26809012, 36038344, 53618024, 72076688, 107236048, 274792373, 549584746, 1099169492, 2198338984, 4396677968]

約数ペア:

[(1, 4396677968), (2, 2198338984), (4, 1099169492), (8, 549584746), (16, 274792373), (41, 107236048), (61, 72076688), (82, 53618024), (122, 36038344), (164, 26809012), (244, 18019172), (328, 13404506), (488, 9009586), (656, 6702253), (976, 4504793), (2501, 1757968), (5002, 878984), (10004, 439492), (20008, 219746), (40016, 109873)]