1139877788

素因数分解:

$2^2\times 7^2\times {\mathrm{401}}^1\times {\mathrm{14503}}^1$

素因数の和:14922

約数の個数: 36

約数和(自身を含む): 2326412592

約数和(自身を除く): 1186534804

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 401, 802, 1604, 2807, 5614, 11228, 14503, 19649, 29006, 39298, 58012, 78596, 101521, 203042, 406084, 710647, 1421294, 2842588, 5815703, 11631406, 23262812, 40709921, 81419842, 162839684, 284969447, 569938894, 1139877788]

約数ペア:

[(1, 1139877788), (2, 569938894), (4, 284969447), (7, 162839684), (14, 81419842), (28, 40709921), (49, 23262812), (98, 11631406), (196, 5815703), (401, 2842588), (802, 1421294), (1604, 710647), (2807, 406084), (5614, 203042), (11228, 101521), (14503, 78596), (19649, 58012), (29006, 39298)]