18841632

素因数分解:

$2^5\times 3^1\times {\mathrm{41}}^1\times {\mathrm{4787}}^1$

素因数の和:4841

約数の個数: 48

約数和(自身を含む): 50676192

約数和(自身を除く): 31834560

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, 4787, 9574, 14361, 19148, 28722, 38296, 57444, 76592, 114888, 153184, 196267, 229776, 392534, 459552, 588801, 785068, 1177602, 1570136, 2355204, 3140272, 4710408, 6280544, 9420816, 18841632]

約数ペア:

[(1, 18841632), (2, 9420816), (3, 6280544), (4, 4710408), (6, 3140272), (8, 2355204), (12, 1570136), (16, 1177602), (24, 785068), (32, 588801), (41, 459552), (48, 392534), (82, 229776), (96, 196267), (123, 153184), (164, 114888), (246, 76592), (328, 57444), (492, 38296), (656, 28722), (984, 19148), (1312, 14361), (1968, 9574), (3936, 4787)]