1622421332

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{45589}}^1$

素因数の和:45672

約数の個数: 48

約数和(自身を含む): 3431285760

約数和(自身を除く): 1808864428

約数列:

[1, 2, 4, 7, 14, 28, 31, 41, 62, 82, 124, 164, 217, 287, 434, 574, 868, 1148, 1271, 2542, 5084, 8897, 17794, 35588, 45589, 91178, 182356, 319123, 638246, 1276492, 1413259, 1869149, 2826518, 3738298, 5653036, 7476596, 9892813, 13084043, 19785626, 26168086, 39571252, 52336172, 57943619, 115887238, 231774476, 405605333, 811210666, 1622421332]

約数ペア:

[(1, 1622421332), (2, 811210666), (4, 405605333), (7, 231774476), (14, 115887238), (28, 57943619), (31, 52336172), (41, 39571252), (62, 26168086), (82, 19785626), (124, 13084043), (164, 9892813), (217, 7476596), (287, 5653036), (434, 3738298), (574, 2826518), (868, 1869149), (1148, 1413259), (1271, 1276492), (2542, 638246), (5084, 319123), (8897, 182356), (17794, 91178), (35588, 45589)]