4382464

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1$

素因数の和:105

約数の個数: 72

約数和(自身を含む): 9933840

約数和(自身を除く): 5551376

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 53, 64, 68, 76, 106, 128, 136, 152, 212, 256, 272, 304, 323, 424, 544, 608, 646, 848, 901, 1007, 1088, 1216, 1292, 1696, 1802, 2014, 2176, 2432, 2584, 3392, 3604, 4028, 4352, 4864, 5168, 6784, 7208, 8056, 10336, 13568, 14416, 16112, 17119, 20672, 28832, 32224, 34238, 41344, 57664, 64448, 68476, 82688, 115328, 128896, 136952, 230656, 257792, 273904, 547808, 1095616, 2191232, 4382464]

約数ペア:

[(1, 4382464), (2, 2191232), (4, 1095616), (8, 547808), (16, 273904), (17, 257792), (19, 230656), (32, 136952), (34, 128896), (38, 115328), (53, 82688), (64, 68476), (68, 64448), (76, 57664), (106, 41344), (128, 34238), (136, 32224), (152, 28832), (212, 20672), (256, 17119), (272, 16112), (304, 14416), (323, 13568), (424, 10336), (544, 8056), (608, 7208), (646, 6784), (848, 5168), (901, 4864), (1007, 4352), (1088, 4028), (1216, 3604), (1292, 3392), (1696, 2584), (1802, 2432), (2014, 2176)]