29409302

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1609}}^1$

素因数の和:1680

約数の個数: 32

約数和(自身を含む): 51391200

約数和(自身を除く): 21981898

約数列:

[1, 2, 13, 19, 26, 37, 38, 74, 247, 481, 494, 703, 962, 1406, 1609, 3218, 9139, 18278, 20917, 30571, 41834, 59533, 61142, 119066, 397423, 773929, 794846, 1131127, 1547858, 2262254, 14704651, 29409302]

約数ペア:

[(1, 29409302), (2, 14704651), (13, 2262254), (19, 1547858), (26, 1131127), (37, 794846), (38, 773929), (74, 397423), (247, 119066), (481, 61142), (494, 59533), (703, 41834), (962, 30571), (1406, 20917), (1609, 18278), (3218, 9139)]