4031116

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:142

約数の個数: 48

約数和(自身を含む): 8064000

約数和(自身を除く): 4032884

約数列:

[1, 2, 4, 19, 29, 31, 38, 58, 59, 62, 76, 116, 118, 124, 236, 551, 589, 899, 1102, 1121, 1178, 1711, 1798, 1829, 2204, 2242, 2356, 3422, 3596, 3658, 4484, 6844, 7316, 17081, 32509, 34162, 34751, 53041, 65018, 68324, 69502, 106082, 130036, 139004, 212164, 1007779, 2015558, 4031116]

約数ペア:

[(1, 4031116), (2, 2015558), (4, 1007779), (19, 212164), (29, 139004), (31, 130036), (38, 106082), (58, 69502), (59, 68324), (62, 65018), (76, 53041), (116, 34751), (118, 34162), (124, 32509), (236, 17081), (551, 7316), (589, 6844), (899, 4484), (1102, 3658), (1121, 3596), (1178, 3422), (1711, 2356), (1798, 2242), (1829, 2204)]