11888968

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2333}}^1$

素因数の和:2366

約数の個数: 48

約数和(自身を含む): 27937980

約数和(自身を除く): 16049012

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 182, 196, 364, 392, 637, 728, 1274, 2333, 2548, 4666, 5096, 9332, 16331, 18664, 30329, 32662, 60658, 65324, 114317, 121316, 130648, 212303, 228634, 242632, 424606, 457268, 849212, 914536, 1486121, 1698424, 2972242, 5944484, 11888968]

約数ペア:

[(1, 11888968), (2, 5944484), (4, 2972242), (7, 1698424), (8, 1486121), (13, 914536), (14, 849212), (26, 457268), (28, 424606), (49, 242632), (52, 228634), (56, 212303), (91, 130648), (98, 121316), (104, 114317), (182, 65324), (196, 60658), (364, 32662), (392, 30329), (637, 18664), (728, 16331), (1274, 9332), (2333, 5096), (2548, 4666)]