13753796

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{251}}^1$

素因数の和:384

約数の個数: 48

約数和(自身を含む): 29352960

約数和(自身を除く): 15599164

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 103, 133, 206, 251, 266, 412, 502, 532, 721, 1004, 1442, 1757, 1957, 2884, 3514, 3914, 4769, 7028, 7828, 9538, 13699, 19076, 25853, 27398, 33383, 51706, 54796, 66766, 103412, 133532, 180971, 361942, 491207, 723884, 982414, 1964828, 3438449, 6876898, 13753796]

約数ペア:

[(1, 13753796), (2, 6876898), (4, 3438449), (7, 1964828), (14, 982414), (19, 723884), (28, 491207), (38, 361942), (76, 180971), (103, 133532), (133, 103412), (206, 66766), (251, 54796), (266, 51706), (412, 33383), (502, 27398), (532, 25853), (721, 19076), (1004, 13699), (1442, 9538), (1757, 7828), (1957, 7028), (2884, 4769), (3514, 3914)]