22245846

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{457}}^1$

素因数の和:549

約数の個数: 64

約数和(自身を含む): 54520320

約数和(自身を除く): 32274474

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 61, 114, 122, 133, 183, 266, 366, 399, 427, 457, 798, 854, 914, 1159, 1281, 1371, 2318, 2562, 2742, 3199, 3477, 6398, 6954, 8113, 8683, 9597, 16226, 17366, 19194, 24339, 26049, 27877, 48678, 52098, 55754, 60781, 83631, 121562, 167262, 182343, 195139, 364686, 390278, 529663, 585417, 1059326, 1170834, 1588989, 3177978, 3707641, 7415282, 11122923, 22245846]

約数ペア:

[(1, 22245846), (2, 11122923), (3, 7415282), (6, 3707641), (7, 3177978), (14, 1588989), (19, 1170834), (21, 1059326), (38, 585417), (42, 529663), (57, 390278), (61, 364686), (114, 195139), (122, 182343), (133, 167262), (183, 121562), (266, 83631), (366, 60781), (399, 55754), (427, 52098), (457, 48678), (798, 27877), (854, 26049), (914, 24339), (1159, 19194), (1281, 17366), (1371, 16226), (2318, 9597), (2562, 8683), (2742, 8113), (3199, 6954), (3477, 6398)]