15691483886

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{461}}^1\times {\mathrm{22189}}^1$

素因数の和:22724

約数の個数: 32

約数和(自身を含む): 25834485600

約数和(自身を除く): 10143001714

約数列:

[1, 2, 13, 26, 59, 118, 461, 767, 922, 1534, 5993, 11986, 22189, 27199, 44378, 54398, 288457, 353587, 576914, 707174, 1309151, 2618302, 10229129, 17018963, 20458258, 34037926, 132978677, 265957354, 603518611, 1207037222, 7845741943, 15691483886]

約数ペア:

[(1, 15691483886), (2, 7845741943), (13, 1207037222), (26, 603518611), (59, 265957354), (118, 132978677), (461, 34037926), (767, 20458258), (922, 17018963), (1534, 10229129), (5993, 2618302), (11986, 1309151), (22189, 707174), (27199, 576914), (44378, 353587), (54398, 288457)]