9961796

素因数分解:

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

素因数の和:284

約数の個数: 48

約数和(自身を含む): 20321280

約数和(自身を除く): 10359484

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 59, 68, 118, 191, 221, 236, 382, 442, 764, 767, 884, 1003, 1534, 2006, 2483, 3068, 3247, 4012, 4966, 6494, 9932, 11269, 12988, 13039, 22538, 26078, 42211, 45076, 52156, 84422, 146497, 168844, 191573, 292994, 383146, 585988, 766292, 2490449, 4980898, 9961796]

約数ペア:

[(1, 9961796), (2, 4980898), (4, 2490449), (13, 766292), (17, 585988), (26, 383146), (34, 292994), (52, 191573), (59, 168844), (68, 146497), (118, 84422), (191, 52156), (221, 45076), (236, 42211), (382, 26078), (442, 22538), (764, 13039), (767, 12988), (884, 11269), (1003, 9932), (1534, 6494), (2006, 4966), (2483, 4012), (3068, 3247)]