13201164

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{3943}}^1$

素因数の和:3987

約数の個数: 48

約数和(自身を含む): 35338240

約数和(自身を除く): 22137076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 186, 279, 372, 558, 837, 1116, 1674, 3348, 3943, 7886, 11829, 15772, 23658, 35487, 47316, 70974, 106461, 122233, 141948, 212922, 244466, 366699, 425844, 488932, 733398, 1100097, 1466796, 2200194, 3300291, 4400388, 6600582, 13201164]

約数ペア:

[(1, 13201164), (2, 6600582), (3, 4400388), (4, 3300291), (6, 2200194), (9, 1466796), (12, 1100097), (18, 733398), (27, 488932), (31, 425844), (36, 366699), (54, 244466), (62, 212922), (93, 141948), (108, 122233), (124, 106461), (186, 70974), (279, 47316), (372, 35487), (558, 23658), (837, 15772), (1116, 11829), (1674, 7886), (3348, 3943)]