971882692

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{317}}^1\times {\mathrm{1181}}^1$

素因数の和:1572

約数の個数: 48

約数和(自身を含む): 1894415040

約数和(自身を除く): 922532348

約数列:

[1, 2, 4, 11, 22, 44, 59, 118, 236, 317, 634, 649, 1181, 1268, 1298, 2362, 2596, 3487, 4724, 6974, 12991, 13948, 18703, 25982, 37406, 51964, 69679, 74812, 139358, 205733, 278716, 374377, 411466, 748754, 766469, 822932, 1497508, 1532938, 3065876, 4118147, 8236294, 16472588, 22088243, 44176486, 88352972, 242970673, 485941346, 971882692]

約数ペア:

[(1, 971882692), (2, 485941346), (4, 242970673), (11, 88352972), (22, 44176486), (44, 22088243), (59, 16472588), (118, 8236294), (236, 4118147), (317, 3065876), (634, 1532938), (649, 1497508), (1181, 822932), (1268, 766469), (1298, 748754), (2362, 411466), (2596, 374377), (3487, 278716), (4724, 205733), (6974, 139358), (12991, 74812), (13948, 69679), (18703, 51964), (25982, 37406)]