41721928

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{971}}^1$

素因数の和:1149

約数の個数: 32

約数和(自身を含む): 80831520

約数和(自身を除く): 39109592

約数列:

[1, 2, 4, 8, 41, 82, 131, 164, 262, 328, 524, 971, 1048, 1942, 3884, 5371, 7768, 10742, 21484, 39811, 42968, 79622, 127201, 159244, 254402, 318488, 508804, 1017608, 5215241, 10430482, 20860964, 41721928]

約数ペア:

[(1, 41721928), (2, 20860964), (4, 10430482), (8, 5215241), (41, 1017608), (82, 508804), (131, 318488), (164, 254402), (262, 159244), (328, 127201), (524, 79622), (971, 42968), (1048, 39811), (1942, 21484), (3884, 10742), (5371, 7768)]