4980898

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{191}}^1$

素因数の和:282

約数の個数: 32

約数和(自身を含む): 8709120

約数和(自身を除く): 3728222

約数列:

[1, 2, 13, 17, 26, 34, 59, 118, 191, 221, 382, 442, 767, 1003, 1534, 2006, 2483, 3247, 4966, 6494, 11269, 13039, 22538, 26078, 42211, 84422, 146497, 191573, 292994, 383146, 2490449, 4980898]

約数ペア:

[(1, 4980898), (2, 2490449), (13, 383146), (17, 292994), (26, 191573), (34, 146497), (59, 84422), (118, 42211), (191, 26078), (221, 22538), (382, 13039), (442, 11269), (767, 6494), (1003, 4966), (1534, 3247), (2006, 2483)]