4221552.00000000

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^2$

素因数の和:212

約数の個数: 36

約数和(自身を含む): 28318080

約数和(自身を除く): 13614284

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 79, 124, 158, 316, 589, 1178, 1501, 2356, 2449, 3002, 4898, 6004, 6241, 9796, 12482, 24964, 46531, 93062, 118579, 186124, 193471, 237158, 386942, 474316, 773884, 3675949, 7351898, 14703796]

約数ペア:

[(1, 14703796), (2, 7351898), (4, 3675949), (19, 773884), (31, 474316), (38, 386942), (62, 237158), (76, 193471), (79, 186124), (124, 118579), (158, 93062), (316, 46531), (589, 24964), (1178, 12482), (1501, 9796), (2356, 6241), (2449, 6004), (3002, 4898)]