4516928

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:175

約数の個数: 56

約数和(自身を含む): 9921240

約数和(自身を除く): 5404312

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 61, 64, 89, 104, 122, 178, 208, 244, 356, 416, 488, 712, 793, 832, 976, 1157, 1424, 1586, 1952, 2314, 2848, 3172, 3904, 4628, 5429, 5696, 6344, 9256, 10858, 12688, 18512, 21716, 25376, 37024, 43432, 50752, 70577, 74048, 86864, 141154, 173728, 282308, 347456, 564616, 1129232, 2258464, 4516928]

約数ペア:

[(1, 4516928), (2, 2258464), (4, 1129232), (8, 564616), (13, 347456), (16, 282308), (26, 173728), (32, 141154), (52, 86864), (61, 74048), (64, 70577), (89, 50752), (104, 43432), (122, 37024), (178, 25376), (208, 21716), (244, 18512), (356, 12688), (416, 10858), (488, 9256), (712, 6344), (793, 5696), (832, 5429), (976, 4628), (1157, 3904), (1424, 3172), (1586, 2848), (1952, 2314)]