901322708

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{143249}}^1$

素因数の和:143288

約数の個数: 36

約数和(自身を含む): 1867120500

約数和(自身を除く): 965797792

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 121, 143, 242, 286, 484, 572, 1573, 3146, 6292, 143249, 286498, 572996, 1575739, 1862237, 3151478, 3724474, 6302956, 7448948, 17333129, 20484607, 34666258, 40969214, 69332516, 81938428, 225330677, 450661354, 901322708]

約数ペア:

[(1, 901322708), (2, 450661354), (4, 225330677), (11, 81938428), (13, 69332516), (22, 40969214), (26, 34666258), (44, 20484607), (52, 17333129), (121, 7448948), (143, 6302956), (242, 3724474), (286, 3151478), (484, 1862237), (572, 1575739), (1573, 572996), (3146, 286498), (6292, 143249)]