15691866228

素因数分解:

$2^2\times 3^2\times {\mathrm{227}}^1\times {\mathrm{1920199}}^1$

素因数の和:1920436

約数の個数: 36

約数和(自身を含む): 39840309600

約数和(自身を除く): 24148443372

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 227, 454, 681, 908, 1362, 2043, 2724, 4086, 8172, 1920199, 3840398, 5760597, 7680796, 11521194, 17281791, 23042388, 34563582, 69127164, 435885173, 871770346, 1307655519, 1743540692, 2615311038, 3922966557, 5230622076, 7845933114, 15691866228]

約数ペア:

[(1, 15691866228), (2, 7845933114), (3, 5230622076), (4, 3922966557), (6, 2615311038), (9, 1743540692), (12, 1307655519), (18, 871770346), (36, 435885173), (227, 69127164), (454, 34563582), (681, 23042388), (908, 17281791), (1362, 11521194), (2043, 7680796), (2724, 5760597), (4086, 3840398), (8172, 1920199)]