22722736

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{293}}^1$

素因数の和:469

約数の個数: 40

約数和(自身を含む): 45715824

約数和(自身を除く): 22993088

約数列:

[1, 2, 4, 8, 16, 37, 74, 131, 148, 262, 293, 296, 524, 586, 592, 1048, 1172, 2096, 2344, 4688, 4847, 9694, 10841, 19388, 21682, 38383, 38776, 43364, 76766, 77552, 86728, 153532, 173456, 307064, 614128, 1420171, 2840342, 5680684, 11361368, 22722736]

約数ペア:

[(1, 22722736), (2, 11361368), (4, 5680684), (8, 2840342), (16, 1420171), (37, 614128), (74, 307064), (131, 173456), (148, 153532), (262, 86728), (293, 77552), (296, 76766), (524, 43364), (586, 38776), (592, 38383), (1048, 21682), (1172, 19388), (2096, 10841), (2344, 9694), (4688, 4847)]