15322224

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{5233}}^1$

素因数の和:5305

約数の個数: 40

約数和(自身を含む): 40238992

約数和(自身を除く): 24916768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 183, 244, 366, 488, 732, 976, 1464, 2928, 5233, 10466, 15699, 20932, 31398, 41864, 62796, 83728, 125592, 251184, 319213, 638426, 957639, 1276852, 1915278, 2553704, 3830556, 5107408, 7661112, 15322224]

約数ペア:

[(1, 15322224), (2, 7661112), (3, 5107408), (4, 3830556), (6, 2553704), (8, 1915278), (12, 1276852), (16, 957639), (24, 638426), (48, 319213), (61, 251184), (122, 125592), (183, 83728), (244, 62796), (366, 41864), (488, 31398), (732, 20932), (976, 15699), (1464, 10466), (2928, 5233)]