438412218

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1013}}^1\times {\mathrm{4243}}^1$

素因数の和:5278

約数の個数: 32

約数和(自身を含む): 929537856

約数和(自身を除く): 491125638

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 1013, 2026, 3039, 4243, 6078, 8486, 12729, 17221, 25458, 34442, 51663, 72131, 103326, 144262, 216393, 432786, 4298159, 8596318, 12894477, 25788954, 73068703, 146137406, 219206109, 438412218]

約数ペア:

[(1, 438412218), (2, 219206109), (3, 146137406), (6, 73068703), (17, 25788954), (34, 12894477), (51, 8596318), (102, 4298159), (1013, 432786), (2026, 216393), (3039, 144262), (4243, 103326), (6078, 72131), (8486, 51663), (12729, 34442), (17221, 25458)]