1488171434

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{557}}^1\times {\mathrm{661}}^1$

素因数の和:1310

約数の個数: 32

約数和(自身を含む): 2340493056

約数和(自身を除く): 852321622

約数列:

[1, 2, 43, 47, 86, 94, 557, 661, 1114, 1322, 2021, 4042, 23951, 26179, 28423, 31067, 47902, 52358, 56846, 62134, 368177, 736354, 1125697, 1335881, 2251394, 2671762, 15831611, 17304319, 31663222, 34608638, 744085717, 1488171434]

約数ペア:

[(1, 1488171434), (2, 744085717), (43, 34608638), (47, 31663222), (86, 17304319), (94, 15831611), (557, 2671762), (661, 2251394), (1114, 1335881), (1322, 1125697), (2021, 736354), (4042, 368177), (23951, 62134), (26179, 56846), (28423, 52358), (31067, 47902)]