15694941944

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{853357}}^1$

素因数の和:853404

約数の個数: 48

約数和(自身を含む): 34048984200

約数和(自身を除く): 18354042256

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 121, 152, 209, 242, 418, 484, 836, 968, 1672, 2299, 4598, 9196, 18392, 853357, 1706714, 3413428, 6826856, 9386927, 16213783, 18773854, 32427566, 37547708, 64855132, 75095416, 103256197, 129710264, 178351613, 206512394, 356703226, 413024788, 713406452, 826049576, 1426812904, 1961867743, 3923735486, 7847470972, 15694941944]

約数ペア:

[(1, 15694941944), (2, 7847470972), (4, 3923735486), (8, 1961867743), (11, 1426812904), (19, 826049576), (22, 713406452), (38, 413024788), (44, 356703226), (76, 206512394), (88, 178351613), (121, 129710264), (152, 103256197), (209, 75095416), (242, 64855132), (418, 37547708), (484, 32427566), (836, 18773854), (968, 16213783), (1672, 9386927), (2299, 6826856), (4598, 3413428), (9196, 1706714), (18392, 853357)]