38261874

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{29387}}^1$

素因数の和:29430

約数の個数: 32

約数和(自身を含む): 90279936

約数和(自身を除く): 52018062

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 29387, 58774, 88161, 176322, 205709, 411418, 617127, 910997, 1234254, 1821994, 2732991, 5465982, 6376979, 12753958, 19130937, 38261874]

約数ペア:

[(1, 38261874), (2, 19130937), (3, 12753958), (6, 6376979), (7, 5465982), (14, 2732991), (21, 1821994), (31, 1234254), (42, 910997), (62, 617127), (93, 411418), (186, 205709), (217, 176322), (434, 88161), (651, 58774), (1302, 29387)]