15697831814

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{2957}}^1\times {\mathrm{6427}}^1$

素因数の和:9452

約数の個数: 32

約数和(自身を含む): 27380194560

約数和(自身を除く): 11682362746

約数列:

[1, 2, 7, 14, 59, 118, 413, 826, 2957, 5914, 6427, 12854, 20699, 41398, 44989, 89978, 174463, 348926, 379193, 758386, 1221241, 2442482, 2654351, 5308702, 19004639, 38009278, 133032473, 266064946, 1121273701, 2242547402, 7848915907, 15697831814]

約数ペア:

[(1, 15697831814), (2, 7848915907), (7, 2242547402), (14, 1121273701), (59, 266064946), (118, 133032473), (413, 38009278), (826, 19004639), (2957, 5308702), (5914, 2654351), (6427, 2442482), (12854, 1221241), (20699, 758386), (41398, 379193), (44989, 348926), (89978, 174463)]