1551116464

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{977}}^1\times {\mathrm{1481}}^1$

素因数の和:2533

約数の個数: 40

約数和(自身を含む): 3055326768

約数和(自身を除く): 1504210304

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 977, 1072, 1481, 1954, 2962, 3908, 5924, 7816, 11848, 15632, 23696, 65459, 99227, 130918, 198454, 261836, 396908, 523672, 793816, 1047344, 1446937, 1587632, 2893874, 5787748, 11575496, 23150992, 96944779, 193889558, 387779116, 775558232, 1551116464]

約数ペア:

[(1, 1551116464), (2, 775558232), (4, 387779116), (8, 193889558), (16, 96944779), (67, 23150992), (134, 11575496), (268, 5787748), (536, 2893874), (977, 1587632), (1072, 1446937), (1481, 1047344), (1954, 793816), (2962, 523672), (3908, 396908), (5924, 261836), (7816, 198454), (11848, 130918), (15632, 99227), (23696, 65459)]