4621408

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{691}}^1$

素因数の和:731

約数の個数: 48

約数和(自身を含む): 10463040

約数和(自身を除く): 5841632

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 76, 88, 152, 176, 209, 304, 352, 418, 608, 691, 836, 1382, 1672, 2764, 3344, 5528, 6688, 7601, 11056, 13129, 15202, 22112, 26258, 30404, 52516, 60808, 105032, 121616, 144419, 210064, 243232, 288838, 420128, 577676, 1155352, 2310704, 4621408]

約数ペア:

[(1, 4621408), (2, 2310704), (4, 1155352), (8, 577676), (11, 420128), (16, 288838), (19, 243232), (22, 210064), (32, 144419), (38, 121616), (44, 105032), (76, 60808), (88, 52516), (152, 30404), (176, 26258), (209, 22112), (304, 15202), (352, 13129), (418, 11056), (608, 7601), (691, 6688), (836, 5528), (1382, 3344), (1672, 2764)]