898496838

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{10949}}^1$

素因数の和:11101

約数の個数: 48

約数和(自身を含む): 2008843200

約数和(自身を除く): 1110346362

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 97, 141, 194, 282, 291, 423, 582, 846, 873, 1746, 4559, 9118, 10949, 13677, 21898, 27354, 32847, 41031, 65694, 82062, 98541, 197082, 514603, 1029206, 1062053, 1543809, 2124106, 3087618, 3186159, 4631427, 6372318, 9262854, 9558477, 19116954, 49916491, 99832982, 149749473, 299498946, 449248419, 898496838]

約数ペア:

[(1, 898496838), (2, 449248419), (3, 299498946), (6, 149749473), (9, 99832982), (18, 49916491), (47, 19116954), (94, 9558477), (97, 9262854), (141, 6372318), (194, 4631427), (282, 3186159), (291, 3087618), (423, 2124106), (582, 1543809), (846, 1062053), (873, 1029206), (1746, 514603), (4559, 197082), (9118, 98541), (10949, 82062), (13677, 65694), (21898, 41031), (27354, 32847)]