416565584

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{8053}}^1$

素因数の和:8175

約数の個数: 40

約数和(自身を含む): 835908552

約数和(自身を除く): 419342968

約数列:

[1, 2, 4, 8, 16, 53, 61, 106, 122, 212, 244, 424, 488, 848, 976, 3233, 6466, 8053, 12932, 16106, 25864, 32212, 51728, 64424, 128848, 426809, 491233, 853618, 982466, 1707236, 1964932, 3414472, 3929864, 6828944, 7859728, 26035349, 52070698, 104141396, 208282792, 416565584]

約数ペア:

[(1, 416565584), (2, 208282792), (4, 104141396), (8, 52070698), (16, 26035349), (53, 7859728), (61, 6828944), (106, 3929864), (122, 3414472), (212, 1964932), (244, 1707236), (424, 982466), (488, 853618), (848, 491233), (976, 426809), (3233, 128848), (6466, 64424), (8053, 51728), (12932, 32212), (16106, 25864)]