29404430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{8623}}^1$

素因数の和:8672

約数の個数: 32

約数和(自身を含む): 59609088

約数和(自身を除く): 30204658

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 110, 155, 310, 341, 682, 1705, 3410, 8623, 17246, 43115, 86230, 94853, 189706, 267313, 474265, 534626, 948530, 1336565, 2673130, 2940443, 5880886, 14702215, 29404430]

約数ペア:

[(1, 29404430), (2, 14702215), (5, 5880886), (10, 2940443), (11, 2673130), (22, 1336565), (31, 948530), (55, 534626), (62, 474265), (110, 267313), (155, 189706), (310, 94853), (341, 86230), (682, 43115), (1705, 17246), (3410, 8623)]