4730672

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1$

素因数の和:237

約数の個数: 40

約数和(自身を含む): 9640752

約数和(自身を除く): 4910080

約数列:

[1, 2, 4, 8, 16, 37, 61, 74, 122, 131, 148, 244, 262, 296, 488, 524, 592, 976, 1048, 2096, 2257, 4514, 4847, 7991, 9028, 9694, 15982, 18056, 19388, 31964, 36112, 38776, 63928, 77552, 127856, 295667, 591334, 1182668, 2365336, 4730672]

約数ペア:

[(1, 4730672), (2, 2365336), (4, 1182668), (8, 591334), (16, 295667), (37, 127856), (61, 77552), (74, 63928), (122, 38776), (131, 36112), (148, 31964), (244, 19388), (262, 18056), (296, 15982), (488, 9694), (524, 9028), (592, 7991), (976, 4847), (1048, 4514), (2096, 2257)]