11195784

素因数分解:

$2^3\times 3^2\times {\mathrm{131}}^1\times {\mathrm{1187}}^1$

素因数の和:1330

約数の個数: 48

約数和(自身を含む): 30579120

約数和(自身を除く): 19383336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 131, 262, 393, 524, 786, 1048, 1179, 1187, 1572, 2358, 2374, 3144, 3561, 4716, 4748, 7122, 9432, 9496, 10683, 14244, 21366, 28488, 42732, 85464, 155497, 310994, 466491, 621988, 932982, 1243976, 1399473, 1865964, 2798946, 3731928, 5597892, 11195784]

約数ペア:

[(1, 11195784), (2, 5597892), (3, 3731928), (4, 2798946), (6, 1865964), (8, 1399473), (9, 1243976), (12, 932982), (18, 621988), (24, 466491), (36, 310994), (72, 155497), (131, 85464), (262, 42732), (393, 28488), (524, 21366), (786, 14244), (1048, 10683), (1179, 9496), (1187, 9432), (1572, 7122), (2358, 4748), (2374, 4716), (3144, 3561)]