12553677488

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{314219}}^1$

素因数の和:314465

約数の個数: 40

約数和(自身を含む): 26650883520

約数和(自身を除く): 14097206032

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 227, 454, 908, 1816, 2497, 3632, 4994, 9988, 19976, 39952, 314219, 628438, 1256876, 2513752, 3456409, 5027504, 6912818, 13825636, 27651272, 55302544, 71327713, 142655426, 285310852, 570621704, 784604843, 1141243408, 1569209686, 3138419372, 6276838744, 12553677488]

約数ペア:

[(1, 12553677488), (2, 6276838744), (4, 3138419372), (8, 1569209686), (11, 1141243408), (16, 784604843), (22, 570621704), (44, 285310852), (88, 142655426), (176, 71327713), (227, 55302544), (454, 27651272), (908, 13825636), (1816, 6912818), (2497, 5027504), (3632, 3456409), (4994, 2513752), (9988, 1256876), (19976, 628438), (39952, 314219)]