494080378

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{4243}}^1$

素因数の和:4402

約数の個数: 32

約数和(自身を含む): 831144960

約数和(自身を除く): 337064582

約数列:

[1, 2, 11, 22, 67, 79, 134, 158, 737, 869, 1474, 1738, 4243, 5293, 8486, 10586, 46673, 58223, 93346, 116446, 284281, 335197, 568562, 670394, 3127091, 3687167, 6254182, 7374334, 22458199, 44916398, 247040189, 494080378]

約数ペア:

[(1, 494080378), (2, 247040189), (11, 44916398), (22, 22458199), (67, 7374334), (79, 6254182), (134, 3687167), (158, 3127091), (737, 670394), (869, 568562), (1474, 335197), (1738, 284281), (4243, 116446), (5293, 93346), (8486, 58223), (10586, 46673)]