26245384

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{1427}}^1$

素因数の和:1474

約数の個数: 48

約数和(自身を含む): 56977200

約数和(自身を除く): 30731816

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 121, 152, 209, 242, 418, 484, 836, 968, 1427, 1672, 2299, 2854, 4598, 5708, 9196, 11416, 15697, 18392, 27113, 31394, 54226, 62788, 108452, 125576, 172667, 216904, 298243, 345334, 596486, 690668, 1192972, 1381336, 2385944, 3280673, 6561346, 13122692, 26245384]

約数ペア:

[(1, 26245384), (2, 13122692), (4, 6561346), (8, 3280673), (11, 2385944), (19, 1381336), (22, 1192972), (38, 690668), (44, 596486), (76, 345334), (88, 298243), (121, 216904), (152, 172667), (209, 125576), (242, 108452), (418, 62788), (484, 54226), (836, 31394), (968, 27113), (1427, 18392), (1672, 15697), (2299, 11416), (2854, 9196), (4598, 5708)]