4123156922

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{613}}^1\times {\mathrm{691}}^1$

素因数の和:1494

約数の個数: 32

約数和(自身を含む): 6444701184

約数和(自身を除く): 2321544262

約数列:

[1, 2, 31, 62, 157, 314, 613, 691, 1226, 1382, 4867, 9734, 19003, 21421, 38006, 42842, 96241, 108487, 192482, 216974, 423583, 847166, 2983471, 3363097, 5966942, 6726194, 13131073, 26262146, 66502531, 133005062, 2061578461, 4123156922]

約数ペア:

[(1, 4123156922), (2, 2061578461), (31, 133005062), (62, 66502531), (157, 26262146), (314, 13131073), (613, 6726194), (691, 5966942), (1226, 3363097), (1382, 2983471), (4867, 847166), (9734, 423583), (19003, 216974), (21421, 192482), (38006, 108487), (42842, 96241)]