15207318712

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{613}}^1\times {\mathrm{30703}}^1$

素因数の和:31423

約数の個数: 32

約数和(自身を含む): 28843951680

約数和(自身を除く): 13636632968

約数列:

[1, 2, 4, 8, 101, 202, 404, 613, 808, 1226, 2452, 4904, 30703, 61406, 61913, 122812, 123826, 245624, 247652, 495304, 3101003, 6202006, 12404012, 18820939, 24808024, 37641878, 75283756, 150567512, 1900914839, 3801829678, 7603659356, 15207318712]

約数ペア:

[(1, 15207318712), (2, 7603659356), (4, 3801829678), (8, 1900914839), (101, 150567512), (202, 75283756), (404, 37641878), (613, 24808024), (808, 18820939), (1226, 12404012), (2452, 6202006), (4904, 3101003), (30703, 495304), (61406, 247652), (61913, 245624), (122812, 123826)]