8494486

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4243}}^1$

素因数の和:4276

約数の個数: 32

約数和(自身を含む): 17111808

約数和(自身を除く): 8617322

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 2002, 4243, 8486, 29701, 46673, 55159, 59402, 93346, 110318, 326711, 386113, 606749, 653422, 772226, 1213498, 4247243, 8494486]

約数ペア:

[(1, 8494486), (2, 4247243), (7, 1213498), (11, 772226), (13, 653422), (14, 606749), (22, 386113), (26, 326711), (77, 110318), (91, 93346), (143, 59402), (154, 55159), (182, 46673), (286, 29701), (1001, 8486), (2002, 4243)]