22506130

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{3229}}^1$

素因数の和:3294

約数の個数: 32

約数和(自身を含む): 43953840

約数和(自身を除く): 21447710

約数列:

[1, 2, 5, 10, 17, 34, 41, 82, 85, 170, 205, 410, 697, 1394, 3229, 3485, 6458, 6970, 16145, 32290, 54893, 109786, 132389, 264778, 274465, 548930, 661945, 1323890, 2250613, 4501226, 11253065, 22506130]

約数ペア:

[(1, 22506130), (2, 11253065), (5, 4501226), (10, 2250613), (17, 1323890), (34, 661945), (41, 548930), (82, 274465), (85, 264778), (170, 132389), (205, 109786), (410, 54893), (697, 32290), (1394, 16145), (3229, 6970), (3485, 6458)]