42167422

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{359}}^1$

素因数の和:672

約数の個数: 32

約数和(自身を含む): 73094400

約数和(自身を除く): 30926978

約数列:

[1, 2, 11, 19, 22, 38, 209, 281, 359, 418, 562, 718, 3091, 3949, 5339, 6182, 6821, 7898, 10678, 13642, 58729, 75031, 100879, 117458, 150062, 201758, 1109669, 1916701, 2219338, 3833402, 21083711, 42167422]

約数ペア:

[(1, 42167422), (2, 21083711), (11, 3833402), (19, 2219338), (22, 1916701), (38, 1109669), (209, 201758), (281, 150062), (359, 117458), (418, 100879), (562, 75031), (718, 58729), (3091, 13642), (3949, 10678), (5339, 7898), (6182, 6821)]