15936864

素因数分解:

$2^5\times 3^1\times {\mathrm{41}}^1\times {\mathrm{4049}}^1$

素因数の和:4103

約数の個数: 48

約数和(自身を含む): 42865200

約数和(自身を除く): 26928336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 82, 96, 123, 164, 246, 328, 492, 656, 984, 1312, 1968, 3936, 4049, 8098, 12147, 16196, 24294, 32392, 48588, 64784, 97176, 129568, 166009, 194352, 332018, 388704, 498027, 664036, 996054, 1328072, 1992108, 2656144, 3984216, 5312288, 7968432, 15936864]

約数ペア:

[(1, 15936864), (2, 7968432), (3, 5312288), (4, 3984216), (6, 2656144), (8, 1992108), (12, 1328072), (16, 996054), (24, 664036), (32, 498027), (41, 388704), (48, 332018), (82, 194352), (96, 166009), (123, 129568), (164, 97176), (246, 64784), (328, 48588), (492, 32392), (656, 24294), (984, 16196), (1312, 12147), (1968, 8098), (3936, 4049)]