19174224

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{9743}}^1$

素因数の和:9795

約数の個数: 40

約数和(自身を含む): 50746752

約数和(自身を除く): 31572528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 9743, 19486, 29229, 38972, 58458, 77944, 116916, 155888, 233832, 399463, 467664, 798926, 1198389, 1597852, 2396778, 3195704, 4793556, 6391408, 9587112, 19174224]

約数ペア:

[(1, 19174224), (2, 9587112), (3, 6391408), (4, 4793556), (6, 3195704), (8, 2396778), (12, 1597852), (16, 1198389), (24, 798926), (41, 467664), (48, 399463), (82, 233832), (123, 155888), (164, 116916), (246, 77944), (328, 58458), (492, 38972), (656, 29229), (984, 19486), (1968, 9743)]