1406190238

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{467}}^1\times {\mathrm{977}}^1$

素因数の和:1536

約数の個数: 32

約数和(自身を含む): 2240918784

約数和(自身を除く): 834728546

約数列:

[1, 2, 23, 46, 67, 134, 467, 934, 977, 1541, 1954, 3082, 10741, 21482, 22471, 31289, 44942, 62578, 65459, 130918, 456259, 719647, 912518, 1439294, 1505557, 3011114, 10493957, 20987914, 30569353, 61138706, 703095119, 1406190238]

約数ペア:

[(1, 1406190238), (2, 703095119), (23, 61138706), (46, 30569353), (67, 20987914), (134, 10493957), (467, 3011114), (934, 1505557), (977, 1439294), (1541, 912518), (1954, 719647), (3082, 456259), (10741, 130918), (21482, 65459), (22471, 62578), (31289, 44942)]