996900414

素因数分解:

$2^1\times 3^1\times {\mathrm{389}}^1\times {\mathrm{431}}^1\times {\mathrm{991}}^1$

素因数の和:1816

約数の個数: 32

約数和(自身を含む): 2005585920

約数和(自身を除く): 1008685506

約数列:

[1, 2, 3, 6, 389, 431, 778, 862, 991, 1167, 1293, 1982, 2334, 2586, 2973, 5946, 167659, 335318, 385499, 427121, 502977, 770998, 854242, 1005954, 1156497, 1281363, 2312994, 2562726, 166150069, 332300138, 498450207, 996900414]

約数ペア:

[(1, 996900414), (2, 498450207), (3, 332300138), (6, 166150069), (389, 2562726), (431, 2312994), (778, 1281363), (862, 1156497), (991, 1005954), (1167, 854242), (1293, 770998), (1982, 502977), (2334, 427121), (2586, 385499), (2973, 335318), (5946, 167659)]